Sunflex SF20 - frameless glass sliding door system
The SF20 all glass sliding system, is bespoke and manufactured to fit any size of opening.
Panels can be made up to a width of 1,600mm and a maximum height of 2,600mm, with up to five panels in each direction. Heights greater than this can be achieved, please contact our technical department for advice.
Sliding glass panels have been bonded and mechanically clamped with a slender bottom aluminium rail.
Designed primarily as an internal system, the SF20 as standard does not incorporate a lock. However, there is an option to add a locking mechanism to the lead panel both internally and externally if required.
Each panel when closed overlaps the adjacent panels by 23mm, providing permanent ventilation and protection from the elements. Increased rain and wind resistance can be achieved as an option, by clamping vertical profiles on to the glass with brush piles.
The floor track with anti-slip coating, a flush track option is available so it can be recessed into the floor to provide a virtually unobstructed living space.
A bottom running system ensures effortless movement of the sliding panels. The ball bearing running mechanism is concealed within the bottom rail limiting exposure to dirt and debris and provides quiet operation.
The ceiling track offers up to 20mm in tolerance while the bottom rollers can be adjusted in height by up to 5mm to allow for any inconsistencies and to compensate for structural variations.
As standard we offer the choice of any RAL colour in a semi gloss finish, DB703 textured, DB703 smooth or silver anodised. Other RAL colours (over 200 RAL colours) are available for a nominal charge. In addition you can specify whether a matt, semi-gloss or full-gloss level paint finish is required.
Various handle options exist depending upon personal preference.
The SF20 glass sliding system can be complemented by most systems enabling a complete solution to any room, from side hung opening windows to folding doors.